A wooden ball of density σ is released from the bottom of a tank which is filled with a liquid of density ρ (ρ>σ) up to a height h1. The ball rises in the liquid , emerges from its surface and attains a height h2 in air. If viscous effects are neglected, the ratio h2h1 is

A wooden ball of density σ is released from the bottom of a tank whic

1.	A wooden ball of density σ is released from the bottom of a tank which is filled with a liquid of density ρ (ρ>σ) up to a height h1. The ball rises in the liquid , emerges from its surface and attains a height h2 in air. If viscous effects are neglected, the ratio h2h1 is
Answer» A wooden ball of density $σ$ is released from the bottom of a tank which is filled with a liquid of density $ρ (ρ > σ)$ up to a height $h_{1}$ . The ball rises in the liquid , emerges from its surface and attains a height $h_{2}$ in air. If viscous effects are neglected, the ratio $\frac{h_{2}}{h_{1}}$ is

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A wooden ball of density σ is released from the bottom of a tank which is filled with a liquid of density ρ (ρ&gt;σ) up to a height h1. The ball rises in the liquid , emerges from its surface and attains a height h2 in air. If viscous effects are neglected, the ratio h2h1 is

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A wooden ball of density σ is released from the bottom of a tank which is filled with a liquid of density ρ (ρ>σ) up to a height h1. The ball rises in the liquid , emerges from its surface and attains a height h2 in air. If viscous effects are neglected, the ratio h2h1 is